42083160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{421}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 155869920

約数和(自身を除く): 113786760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 49, 51, 56, 60, 68, 70, 84, 85, 98, 102, 105, 119, 120, 136, 140, 147, 168, 170, 196, 204, 210, 238, 245, 255, 280, 294, 340, 357, 392, 408, 420, 421, 476, 490, 510, 588, 595, 680, 714, 735, 833, 840, 842, 952, 980, 1020, 1176, 1190, 1263, 1428, 1470, 1666, 1684, 1785, 1960, 2040, 2105, 2380, 2499, 2526, 2856, 2940, 2947, 3332, 3368, 3570, 4165, 4210, 4760, 4998, 5052, 5880, 5894, 6315, 6664, 7140, 7157, 8330, 8420, 8841, 9996, 10104, 11788, 12495, 12630, 14280, 14314, 14735, 16660, 16840, 17682, 19992, 20629, 21471, 23576, 24990, 25260, 28628, 29470, 33320, 35364, 35785, 41258, 42942, 44205, 49980, 50099, 50520, 57256, 58940, 61887, 70728, 71570, 82516, 85884, 88410, 99960, 100198, 103145, 107355, 117880, 123774, 143140, 150297, 165032, 171768, 176820, 200396, 206290, 214710, 247548, 250495, 286280, 300594, 309435, 350693, 353640, 400792, 412580, 429420, 495096, 500990, 601188, 618870, 701386, 751485, 825160, 858840, 1001980, 1052079, 1202376, 1237740, 1402772, 1502970, 1753465, 2003960, 2104158, 2475480, 2805544, 3005940, 3506930, 4208316, 5260395, 6011880, 7013860, 8416632, 10520790, 14027720, 21041580, 42083160]

約数ペア:

[(1, 42083160), (2, 21041580), (3, 14027720), (4, 10520790), (5, 8416632), (6, 7013860), (7, 6011880), (8, 5260395), (10, 4208316), (12, 3506930), (14, 3005940), (15, 2805544), (17, 2475480), (20, 2104158), (21, 2003960), (24, 1753465), (28, 1502970), (30, 1402772), (34, 1237740), (35, 1202376), (40, 1052079), (42, 1001980), (49, 858840), (51, 825160), (56, 751485), (60, 701386), (68, 618870), (70, 601188), (84, 500990), (85, 495096), (98, 429420), (102, 412580), (105, 400792), (119, 353640), (120, 350693), (136, 309435), (140, 300594), (147, 286280), (168, 250495), (170, 247548), (196, 214710), (204, 206290), (210, 200396), (238, 176820), (245, 171768), (255, 165032), (280, 150297), (294, 143140), (340, 123774), (357, 117880), (392, 107355), (408, 103145), (420, 100198), (421, 99960), (476, 88410), (490, 85884), (510, 82516), (588, 71570), (595, 70728), (680, 61887), (714, 58940), (735, 57256), (833, 50520), (840, 50099), (842, 49980), (952, 44205), (980, 42942), (1020, 41258), (1176, 35785), (1190, 35364), (1263, 33320), (1428, 29470), (1470, 28628), (1666, 25260), (1684, 24990), (1785, 23576), (1960, 21471), (2040, 20629), (2105, 19992), (2380, 17682), (2499, 16840), (2526, 16660), (2856, 14735), (2940, 14314), (2947, 14280), (3332, 12630), (3368, 12495), (3570, 11788), (4165, 10104), (4210, 9996), (4760, 8841), (4998, 8420), (5052, 8330), (5880, 7157), (5894, 7140), (6315, 6664)]